/// <summary>
/// Set Parameter Async
/// </summary>
/// <param name="id"></param>
/// <param name="value"></param>
/// <returns></returns>
public async Task <bool> SetParameterAsync(string id, float value)
{
VehicleParameter pa;
if (!this.Parameters.TryGetValue(id, out pa))
{
return(false);
}
byte[] ids = VehicleParameter.ConvertTo16Bytes(id);
Message_PARAM_SET m = new Message_PARAM_SET(value, (byte)this.SystemId, (byte)this.ComponentId, ids, pa.Type);
float oldValue = pa.Value;
this.SendMessage(m);
bool result = false;
//Debug.WriteLine($"run checker");
var checker = Task.Run(() =>
{
DateTime timeout = DateTime.Now.AddMilliseconds(1.5 * 1000);
while (true)
{
if (timeout < DateTime.Now)
{
//Debug.WriteLine("Checker out with timeout");
result = false;
return;
}
if (this.Parameters[id].Value == value)
{
//Debug.WriteLine("Cheker out with same value.");
result = true;
return;
}
}
});
//Debug.WriteLine($"wait checker");
checker.Wait();
//Debug.WriteLine($"get checker");
return(result);
}
/// <summary>
/// Parameter Message to Parameter instance.
/// </summary>
/// <param name="message"></param>
/// <returns></returns>
public static VehicleParameter ConvertToParameter(Message_PARAM_VALUE message)
{
if (!message.IsValid)
{
return(null);
}
try
{
VehicleParameter temp = new VehicleParameter();
temp.Id = message.param_id;
temp.Index = message.param_index;
temp.Type = message.param_type;
temp.Value = message.param_value;
return(temp);
}
catch (Exception e)
{
return(null);
}
}
private void Receive_Param_Value(Message message)
{
try
{
var param_value = (Message_PARAM_VALUE)message;
this.ParameterCount = param_value.param_count;
VehicleParameter parameter = VehicleParameter.ConvertToParameter(param_value);
if (parameter.Index >= this.ParameterCount)
{
/// for when known parameter has index over total parameter count.
if (this.Parameters.ContainsKey(parameter.StringId))
{
this.Parameters[parameter.StringId].Value = parameter.Value;
return;
}
if (this.unknown.ContainsKey(parameter.StringId))
{
this.unknown[parameter.StringId].Value = parameter.Value;
return;
}
this.unknown[parameter.StringId] = parameter;
return;
}
if (this.Parameters.ContainsKey(parameter.StringId))
{
this.Parameters[parameter.StringId].Value = parameter.Value;
return;
}
this.Parameters.Add(parameter.StringId, parameter);
}
catch (Exception e)
{
throw;
}
}
